Howard,
I too am looking for two piece oars for my 10N (which I just cut in half today

) The ones West Marine carry are 6' Caviness oars. I've read a few reviews that seem to point to a lack of quality control as the oars weren't even all the same length always. Aside from mega-buck handmade oars the only other ones I've found are for a nine foot inflatable pontoon fishing boat called the Outcast PAC 900. Here's a web site that sells accessories for it. (
http://www.flyfishusa.com...essories/outcast-acc.html)
Basically they have aluminum two piece oars in 6' and 7' for $40 and $46 respectively and 7' carbon fiber ones for $100, also two piece. The only problem I see with them is that they're not nearly as pretty as wooden oars. They will be lighter and I trust the long sleeved aluminum tubing joint more than the couple of inches of thread on the Caviness oars. I think I'm gonna go for the 7 footers and cut 6" off if necessary, which seems unlikely as 7' is great for a 10 foot boat.
Cheers,
Mike
P.S. Can't resist sneaking in a shot of "the big cut"!